Patents

Patents

Strong scientific research ability and good enterprise reputation enable
ZhongrongXinda Group always keeping the leading position in the industry and the
long-term credit of the enterprise entity obtaining Grade AAA. The group has
obtained dozens of honorary titles above provincial level successively like
National Environmental Friendly Enterprise and Shandong Province High and New
Technology Enterprise, etc., which is one of the first batch companies of
obtaining national coking industry access qualification recognition and
qualification recognition offutures delivery warehouses of Dalian Commodity
Exchange andZhenzhou Commodity Exchange. Meanwhile, it is also theNational
Coking Industry DemonstrationBase, China Foundry Coke Production Base and
National Special Glass and New Building Material Demonstration Base recognized
by National Development and Reform Commission, National Industry Management
Association and authoritative scientific research units. The group has over 170
patented technologies.